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20 Best Wood Rot Repair Products (2023 Updated)

Wood rot repair products are designed to stop the spread of wood rot and to repair damage caused by wood rot. These products typically contain epoxy resins, which are used to fill in and repair damaged wood.

20 Best Wood Rot Repair Products

Product Image Product Name Features Price

Elmer's E761q Damaged Wood Repair System

  • Fix rotted, cracked, split wood and more
  • Professional grade epoxy
  • 100% water proof

JB Weld Wood Restore Repair Putty Wood Filler – 757 ml canister

  • 32 oz. 2

BoatLIFE Git-Rot Pint Kit

  • Pint

Abatron 4 Quart Wood Restoration Kit

  • Use on windowsills and frames
  • This kit includes equal volumes of Liquid Wood A and B, Wood pox A and B, and Abosolv
  • Liquid Wood is a deep penetrating wood consolidant that regenerates and waterproofs rotted, dried-out or spongy wood

Abatron 24 Ounce Wood Restoration Kit

  • Makes a complete, permanent repair to rotted or damaged wood.
  • Both components are shrink-free 2-part epoxy compounds.
  • Paint, stain, sand, drill, and finish just like wood.

System Three Rotfix Wood Restoration Kit

  • Easy to use
  • Low viscosity
  • Waterproof base

Abatron WoodEpox Epoxy Wood Filler Kit 2 gal. We2gkr

  • 2 Gallon

PC Woody Wood Epoxy Paste – 6 oz.

  • Two-part epoxy paste to replace missing or rotted wood is resistant to mildew, dry rot, UV light, and fresh and salt water

BoatLIFE 1063 Git Rot Kit – 4 oz

  • 4 oz

Minwax Wood Hardener

  • The hardener penetrates deep into the wood and its special resin binds and reinforces the decayed wood fibers.
  • Seals from further moisture penetration and hardens to a rock hard solid base for lifting.

PC Products 48 oz. PC-Woody Wood Epoxy Paste 643334

  • 48 oz

PC-Woody Epoxy Paste 12oz

  • Two-part epoxy paste to replace missing or rotted wood is resistant to dry rot, UV light, fresh and salt water
  • High tack helps reduce drips and sags while hardening

WoodEpox Wood Replacement Compound 2 Pint Kit

  • Shrink-Free Epoxy Wood Filler
  • 100% Solids
  • Resists Sagging

J-B Weld KwikWood Epoxy Putty Stick – 1 oz

  • Epoxy putty stick
  • Repair and rebuild anything made of wood
  • Sets in 15 to 25 minutes

TotalBoat Penetrating Epoxy (Quart, Traditional)

  • Quart

TotalBoat FixWood Epoxy Putty 2-Quart Kit for Wood Rot Repair 512885

  • 2 Quart Kit

Minwax 12 oz High Performance Wood Filler

  • 12 oz

Minwax 21600000 High-Performance Wood Filler, 12-Ounce Can

  • HVAC CONTROLS
  • OIL PARTS
  • Brand Name: Mitco Product Type: Micro-Flow Oil Filter Application: Designed for a Full Range of Nozzle Gallonages

J-B Weld 40001 Wood Restore Liquid Hardener

  • Seals rotted wood surfaces
  • Dries quickly
  • This is an easy one component application
Elmer's E761q Damaged Wood Repair System
  • Fix rotted, cracked, split wood and more
  • Professional grade epoxy
  • 100% water proof
JB Weld Wood Restore Repair Putty Wood Filler – 757 ml canister
  • 32 oz. 2
BoatLIFE Git-Rot Pint Kit
  • Pint
Abatron 4 Quart Wood Restoration Kit
  • Use on windowsills and frames
  • This kit includes equal volumes of Liquid Wood A and B, Wood pox A and B, and Abosolv
  • Liquid Wood is a deep penetrating wood consolidant that regenerates and waterproofs rotted, dried-out or spongy wood
Abatron 24 Ounce Wood Restoration Kit
  • Makes a complete, permanent repair to rotted or damaged wood.
  • Both components are shrink-free 2-part epoxy compounds.
  • Paint, stain, sand, drill, and finish just like wood.
System Three Rotfix Wood Restoration Kit
  • Easy to use
  • Low viscosity
  • Waterproof base
Abatron WoodEpox Epoxy Wood Filler Kit 2 gal. We2gkr
  • 2 Gallon
PC Woody Wood Epoxy Paste – 6 oz.
  • Two-part epoxy paste to replace missing or rotted wood is resistant to mildew, dry rot, UV light, and fresh and salt water
BoatLIFE 1063 Git Rot Kit – 4 oz
  • 4 oz
Minwax Wood Hardener
  • The hardener penetrates deep into the wood and its special resin binds and reinforces the decayed wood fibers.
  • Seals from further moisture penetration and hardens to a rock hard solid base for lifting.
PC Products 48 oz. PC-Woody Wood Epoxy Paste 643334
  • 48 oz
PC-Woody Epoxy Paste 12oz
  • Two-part epoxy paste to replace missing or rotted wood is resistant to dry rot, UV light, fresh and salt water
  • High tack helps reduce drips and sags while hardening
WoodEpox Wood Replacement Compound 2 Pint Kit
  • Shrink-Free Epoxy Wood Filler
  • 100% Solids
  • Resists Sagging
J-B Weld KwikWood Epoxy Putty Stick – 1 oz
  • Epoxy putty stick
  • Repair and rebuild anything made of wood
  • Sets in 15 to 25 minutes
TotalBoat Penetrating Epoxy (Quart, Traditional)
  • Quart
TotalBoat FixWood Epoxy Putty 2-Quart Kit for Wood Rot Repair 512885
  • 2 Quart Kit
Minwax 12 oz High Performance Wood Filler
  • 12 oz
Minwax 21600000 High-Performance Wood Filler, 12-Ounce Can
  • HVAC CONTROLS
  • OIL PARTS
  • Brand Name: Mitco Product Type: Micro-Flow Oil Filter Application: Designed for a Full Range of Nozzle Gallonages
J-B Weld 40001 Wood Restore Liquid Hardener
  • Seals rotted wood surfaces
  • Dries quickly
  • This is an easy one component application

1. Elmer’s E761q Damaged Wood Repair System

Elmer's E761q Damaged Wood Repair System

  • Fix rotted, cracked, split wood and more
  • Professional grade epoxy
  • 100% water proof
  • Easy to sand, no shrinking
  • This is an aftermarket of generic part

Check Latest Price

Sold By Price
Amazon.com
eBay
Walmart – MAXIMUS DEALS
LnBMall.com

Product Details

Specifications

Details
Product Dimensions 13.25 x 4.63 x 6.13 inches
Is Discontinued By Manufacturer No
Item Package Quantity 1
Measurement System Metric
Included Components Power Wood Lathes

Reviews From Real Customers

jonic9694
mdiet36
nenenanasher

2. JB Weld Wood Restore Repair Putty Wood Filler – 757 ml canister

JB Weld Wood Restore Repair Putty Wood Filler - 757 ml canister

  • 32 oz. 2

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Sold By Price
Amazon.com
Max Warehouse
Cox Hardware and Lumber
Blain’s Farm & Fleet

Product Details

Reviews From Real Customers

gpslouis

3. BoatLIFE Git-Rot Pint Kit

BoatLIFE Git-Rot Pint Kit

  • Pint

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Sold By Price
Amazon.com – Seller
eBay
Walmart
National Supply Direct

Product Details

Specifications

Details
Theme Type Adhesive & Sealants

Reviews From Real Customers

rpage327
Shane C.
captain_van

4. Abatron 4 Quart Wood Restoration Kit

Abatron 4 Quart Wood Restoration Kit

  • Use on windowsills and frames
  • This kit includes equal volumes of Liquid Wood A and B, Wood pox A and B, and Abosolv
  • Liquid Wood is a deep penetrating wood consolidant that regenerates and waterproofs rotted, dried-out or spongy wood

Check Latest Price

Sold By Price
Amazon.com – Seller
eBay
Walmart
Premier Paint & Wallpaper

Product Details

Specifications

Details
Product Type Wood Restoration Kit
Indoor or Outdoor Indoor and Outdoor
Paintable Yes
Clean Up Acetone
Sandable Yes

Reviews From Real Customers

nboe1152
gumboyaya1983
Kyle

5. Abatron 24 Ounce Wood Restoration Kit

Abatron 24 Ounce Wood Restoration Kit

  • Makes a complete, permanent repair to rotted or damaged wood.
  • Both components are shrink-free 2-part epoxy compounds.
  • Paint, stain, sand, drill, and finish just like wood.
  • Perfect for both interior and exterior repairs.

Check Latest Price

Sold By Price
Amazon.com – Seller
eBay
Walmart
Ace Hardware

Product Details

Specifications

Details
Brand Name Abatron
Paintable Yes
Product Type Wood Restoration Kit
Sandable Yes
Indoor or Outdoor Indoor and Outdoor

Reviews From Real Customers

A.L.F.
Bill D

6. System Three Rotfix Wood Restoration Kit

System Three Rotfix Wood Restoration Kit

  • Easy to use
  • Low viscosity
  • Waterproof base
  • Use for repair and restoration filler putty
  • Unique measuring application bottle

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Amazon.com
eBay
Walmart
Premier Paint & Wallpaper

Product Details

Specifications

Details
Length 8.6 in
Height 4.3 in
Width 4.4 in
Weight 2 lb

Reviews From Real Customers

RAY
Singing

7. Abatron WoodEpox Epoxy Wood Filler Kit 2 gal. We2gkr

Abatron WoodEpox Epoxy Wood Filler Kit 2 gal. We2gkr

  • 2 Gallon

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Sold By Price
Amazon.com – Seller
Walmart
Zoro
Sears

Product Details

Specifications

Details
Brand Name Abatron
Paintable Yes
Indoor or Outdoor Indoor and Outdoor
Clean Up Acetone
Sandable Yes

Reviews From Real Customers

lled3507-gptv4ytx9
The bodger

8. PC Woody Wood Epoxy Paste – 6 oz.

PC Woody Wood Epoxy Paste - 6 oz.

  • Two-part epoxy paste to replace missing or rotted wood is resistant to mildew, dry rot, UV light, and fresh and salt water
  • High tack helps reduce drips and sags while hardening
  • Provides work time of 30 to 40 minutes (at 70 degrees F) to allow for adjustments
  • Can be painted, stained, and machined after fully cured

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Amazon.com
eBay
Walmart
Grainger Industrial Supply

Product Details

Specifications

Details
Color when Dry Tan
Product Type Two Part Wood Epoxy Paste
Container Size 6 oz
Full Cure Time 24
Flammable No
UV Resistant Yes
Indoor or Outdoor Indoor and Outdoor
Color when Applied Tan
Adhesion Strength Medium Strength
Solvent Resistant Yes
Brand Name PC-Woody

Reviews From Real Customers

2161zulu
charly-horse
Mike in F

9. BoatLIFE 1063 Git Rot Kit – 4 oz

BoatLIFE 1063 Git Rot Kit - 4 oz

  • 4 oz

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Sold By Price
Amazon.com
eBay
Walmart
National Supply Direct

Product Details

Specifications

Details
Theme Type Adhesive & Sealants

Reviews From Real Customers

Douglas S.
Bottlechaser

10. Minwax Wood Hardener

Minwax  Wood Hardener

  • The hardener penetrates deep into the wood and its special resin binds and reinforces the decayed wood fibers.
  • Seals from further moisture penetration and hardens to a rock hard solid base for lifting.
  • Designed to strengthen wood fibers of interior or exterior rotted wood prior to the application of High Performance Wood Filler.

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Sold By Price
Amazon.com
Walmart
Lowe’s
Ace Hardware

Product Details

Specifications

Details
Color Natural
Product Type Wood Hardener
Sandable Yes
Paintable Yes
Indoor or Outdoor Indoor and Outdoor

Reviews From Real Customers

Tradional
minwax.com
Tammy417

11. PC Products 48 oz. PC-Woody Wood Epoxy Paste 643334

PC Products 48 oz. PC-Woody Wood Epoxy Paste 643334

  • 48 oz

Check Latest Price

Sold By Price
Amazon.com
eBay
Walmart – ProMax Commerce
Home Depot

Product Details

Reviews From Real Customers

tonedogg5
coconut34

12. PC-Woody Epoxy Paste 12oz

PC-Woody Epoxy Paste 12oz

  • Two-part epoxy paste to replace missing or rotted wood is resistant to dry rot, UV light, fresh and salt water
  • High tack helps reduce drips and sags while hardening
  • PC-Woody part B must be mixed with PC-Woody part A in equal volumes on a flat surface with a stiff putty knife; DO NOT ATTEMPT TO MIX WITH GLOVES

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Amazon.com
eBay
Walmart
Home Depot

Product Details

Specifications

Details
Color when Dry Tan
Product Type Two Part Wood Epoxy Paste
Indoor or Outdoor Indoor and Outdoor
Container Size 12 oz
Adhesion Strength Medium Strength

13. WoodEpox Wood Replacement Compound 2 Pint Kit

WoodEpox Wood Replacement Compound 2 Pint Kit

  • Shrink-Free Epoxy Wood Filler
  • 100% Solids
  • Resists Sagging
  • Repairs Rotted Wood
  • Easy to Sand and Paint

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Sold By Price
Amazon.com – Seller

Product Details

Specifications

Details
Compatible Material Wood
Item Package Quantity 1
Package Information Plastic container
Item Volume 2 Pints
Water Resistance Level Water Resistant

Reviews From Real Customers

leamcknigh-0

14. J-B Weld KwikWood Epoxy Putty Stick – 1 oz

J-B Weld KwikWood Epoxy Putty Stick - 1 oz

  • Epoxy putty stick
  • Repair and rebuild anything made of wood
  • Sets in 15 to 25 minutes
  • Paintable in 1 hour
  • Does not shrink or crack

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Amazon.com
Walmart
Home Depot
Lowe’s

Product Details

Specifications

Details
Assembled Depth (in) 1.12 in
Assembled Height (in) 7.5 in
Assembled Width (in) 3.87 in
Assembled Weight (lbs) 0.1 lbs
Item has MSDS (SDS)? Y

Reviews From Real Customers

MarcfromTexas
albee76
Kathleen

15. TotalBoat Penetrating Epoxy (Quart, Traditional)

TotalBoat Penetrating Epoxy (Quart, Traditional)

  • Quart

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Amazon.com
eBay
Jamestown Distributors
TotalBoat

Product Details

Specifications

Details
Is Discontinued By Manufacturer No
Country of Origin USA
Item Volume 474 Milliliters
Water Resistance Level Waterproof

Reviews From Real Customers

tom
Greg the new boater
Mike the boatman

16. TotalBoat FixWood Epoxy Putty 2-Quart Kit for Wood Rot Repair 512885

TotalBoat FixWood Epoxy Putty 2-Quart Kit for Wood Rot Repair 512885

  • 2 Quart Kit

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Amazon
TotalBoat
Jamestown Distributors

Product Details

Specifications

Details
Item Package Dimensions L x W x H 9.5 x 5 x 5 inches
Included Components Epoxy Putty, Hardener
Item Package Quantity 1
Special Feature Waterproof

Reviews From Real Customers

Jachtie
B_stauf

17. Minwax 12 oz High Performance Wood Filler

Minwax 12 oz High Performance Wood Filler

  • 12 oz

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Amazon
Walmart
Lowe’s
Valu Home Centers

Product Details

Specifications

Details
Container Size 12 oz
Color Sand
Clean Up Acetone
Dry Time 0.5 hr
Paintable NO

Reviews From Real Customers

The Woodsman
Jim C
Skifourfun

18. Minwax 21600000 High-Performance Wood Filler, 12-Ounce Can

Minwax 21600000 High-Performance Wood Filler, 12-Ounce Can

  • HVAC CONTROLS
  • OIL PARTS
  • Brand Name: Mitco Product Type: Micro-Flow Oil Filter Application: Designed for a Full Range of Nozzle Gallonages

Check Latest Price

Sold By Price
Amazon
eBay
Walmart – Mint River Brands LLC
Max Warehouse

Product Details

Specifications

Details
Product Dimensions 4.5 x 4.5 x 3.5 inches
Is Discontinued By Manufacturer No
Country of Origin China

Reviews From Real Customers

DCraig

19. J-B Weld 40001 Wood Restore Liquid Hardener

J-B Weld 40001 Wood Restore Liquid Hardener

  • Seals rotted wood surfaces
  • Dries quickly
  • This is an easy one component application
  • This eliminates moisture in wet wood surfaces
  • Provides a solid, stable base for wood fillers or putties

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Amazon
eBay
Home Depot
Paint Life Supply Co.

Product Details

Specifications

Details
Size Original version

Reviews From Real Customers

Gail in WI
Morley W
Peter K

20. 3 ~ Wood Hardener High Performance Strengthens Seals Rotting Wood 1 PT

3 ~ Wood Hardener High Performance Strengthens Seals Rotting Wood 1 PT

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Amazon
eCrater – ms-hardware

Product Details

Specifications

Details
Style Traditional

Reviews From Real Customers

Greg 67

Conclusion

There are many wood rot repair products on the market, and it can be difficult to choose the right one for your needs. However, there are a few things to keep in mind when selecting a wood rot repair product.

First, you need to determine the extent of the damage. If the damage is extensive, you may need to replace the affected wood. Second, you need to select a product that is designed for the type of wood that is affected.

Third, you need to choose a product that is easy to use and will not cause further damage to the wood. Finally, you need to select a product that is durable and will last for years.

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